Add 6/72 and 15/50
6/72 + 15/50 is 23/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 50 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 72 × 25 = 1800,
6/72 = 6 × 25/72 × 25 = 150/1800 - Likewise, for the 2nd fraction, since 50 × 36 = 1800,
15/50 = 15 × 36/50 × 36 = 540/1800 - Add the two like fractions:
150/1800 + 540/1800 = 150 + 540/1800 = 690/1800 - 690/1800 simplified gives 23/60
- So, 6/72 + 15/50 = 23/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/72+15/50 6/72+30/50 18/72+15/50 6/72+45/50 30/72+15/50 6/72+75/50 42/72+15/50